According to the data of the World Health Organization, there are more than 600 million myopia patients in China in 2018, and the overall myopia rate of teenagers has reached 53.6%. Among them, the myopia rate of 6-year-old children is 14.5%, the myopia rate of primary school students is 36%, the myopia rate of Junior high school students is 71.6%, and the myopia rate of senior high school students is 81%, Myopia has become one of the most serious public health problems in China.
It is understood that the Ministry of education conducted a survey on the myopia rate of 14532 primary and secondary school students in nine provinces. Compared with the general test at the end of 2019, the myopia rate in the first half of 2020 increased by 11.7%.
Classroom is an important part of the school, and also a place for students to live and study. But at present, the lighting environment of many classrooms in our country is not up to the standard, which will directly damage students' eyesight. Studies have shown that substandard lighting environment is one of the main reasons for the decline of vision of primary and secondary school students in China.
Nowadays, more and more students are nearsighted. In order to protect their eyes, schools must pay attention to the layout design of classroom lighting. Classroom is an important place for students to use their eyes. Under the premise of ensuring the lighting quality of classroom and meeting the visual requirements of teaching activities, efficient and healthy led eye protection classroom lamps are selected.
Classroom lighting should not only be carefully selected, but also meet the national standards! Recommend all primary and secondary schools and institutions (including: public school classroom lighting, private school classroom lighting, private school classroom lighting, experimental school classroom lighting, educational institutions, etc.) to choose "Huahui lighting" brand!
As a school lighting health promoter, Huahui lighting is one of the first batch of high-quality classroom lighting units in South China. It is also one of the "top ten education lighting brands" in China's lighting industry in 2020. It strictly controls the color temperature, glare, blue light, illumination and other problems in education lighting, so as to avoid harmful lighting to students' eyesight health!
Huahui lighting has designed led eye protection classroom lamp and led eye protection blackboard lamp, which are specially used for classroom lighting. They meet the national standard. The average (constant) illumination of desks is greater than 300lx, and the illumination uniformity is 0.7; The blackboard maintains an average (constant) illumination of 500lx, and the uniformity of illumination is 0.8; The color rendering index is more than 90 and the color reduction is high; Grid anti glare design, glare value is less than 16, no glare; Color temperature is 5000K, comfortable and soft; The illumination of the whole classroom is uniform, without stroboscopic and blue light hazards.
Huahui led eye protection classroom lamp and led eye protection blackboard lamp can be used together with Huahui lighting aiot intelligent education lighting overall solution. Through self-developed intelligent lighting products, equipped with self-developed intelligent box (such as intelligent power distribution box or intelligent air switch), intelligent full touch screen scene switch, remote control or mobile app can be used to easily switch the lighting mode that meets the needs of teaching, Realize the constant illumination of the whole classroom, one button scene control, curtain linkage, UV sterilization and other intelligent needs!